Individual Calculations July 2018
 Uritsky, Yonathan  Total change: 70.40  Rating chartPersonal card
 Mark Center Tuesdays Spring 2018 A Tel Aviv ISR 2018-05-01
RcRownchangeKK*chgGame
 1980 1713 3.00 7 1.68 40 67.20 
  Sokolovsky, Yahli 2048 ISR0.001-0.1240-4.80 
  Tal, Rami 1892 ISR1.0010.734029.20 
  Zemach, Nadav 1906 ISR0.5010.254010.00 
  Yaniv, Yuval 2038 ISR1.0010.874034.80 
  Verny, David 1841 ISR0.5010.17406.80 
  Amit, Eli 2025 ISR0.001-0.1440-5.60 
  Zilberman, Yaacov g2113  * ISR0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Israel League Playoffs Various ISR 2018-05-31
RcRownchangeKK*chgGame
 1745 1713 1.00 2 0.08 40 3.20 
  Lubish, Mordechai 1647 ISR1.0010.414016.40 
  Pachtman, Vadim 1842 ISR0.001-0.3340-13.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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